For law firms: client files stay on your infrastructure, sealed and audit-ready.
Case files processed and stored on-premise only.
Sign & seal documents (PAdES/B-LTA) on your own token.
Every access hash-chained with a stated purpose.
Czech spisová služba / NSESSS retention & disposal.
The technical capabilities behind this — from the live feature inventory.
Unified intake, SHA-256 + PDF/A conversion, an immutable append-only frozen (0440) archive with manifest.json; maps 1:1 to Czech spisová služba / NSESSS (retention & disposal).
GLG QSeal applied as PAdES on a QSCD token (the key never leaves the token) → PAdES-B-LTA (seal → signature → timestamp). A physical person can also sign with their own QES (Flow B) — full multi-party PAdES.
A renewal pass re-timestamps before expiry, layering (never replacing) new archival timestamps, so documents stay legally verifiable indefinitely — no document vault on the market offers this.
A sealed + timestamped B-LTA verifies as INTACT:TRUSTED with live OCSP/CRL revocation, chaining to PostSignum Root QCA 4; a pre-verified demo PDF lets a third party check the seal + timestamp in their own reader.
Per-(tenant, project) append-only hash-chained chain_entry; tamper-evident, fail-closed access log with a stated purpose on every view/download.
Free engine on your own hardware. No credit card. Founder pricing through 31 October 2026.
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